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AU575424B2 - Checking conveyor belt using ultrasound - Google Patents
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AU575424B2 - Checking conveyor belt using ultrasound - Google Patents

Checking conveyor belt using ultrasound

Info

Publication number
AU575424B2
AU575424B2 AU46476/85A AU4647685A AU575424B2 AU 575424 B2 AU575424 B2 AU 575424B2 AU 46476/85 A AU46476/85 A AU 46476/85A AU 4647685 A AU4647685 A AU 4647685A AU 575424 B2 AU575424 B2 AU 575424B2
Authority
AU
Australia
Prior art keywords
ultrasound
conveyor belt
checking conveyor
checking
belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU46476/85A
Other versions
AU4647685A (en
Inventor
Jock Bernard Cunningham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mount Isa Mines Ltd
Original Assignee
Mount Isa Mines Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mount Isa Mines Ltd filed Critical Mount Isa Mines Ltd
Priority to AU46476/85A priority Critical patent/AU575424B2/en
Publication of AU4647685A publication Critical patent/AU4647685A/en
Application granted granted Critical
Publication of AU575424B2 publication Critical patent/AU575424B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/27—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2493—Wheel shaped probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
AU46476/85A 1981-06-29 1985-08-20 Checking conveyor belt using ultrasound Ceased AU575424B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46476/85A AU575424B2 (en) 1981-06-29 1985-08-20 Checking conveyor belt using ultrasound

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE949181 1981-06-29
AU46476/85A AU575424B2 (en) 1981-06-29 1985-08-20 Checking conveyor belt using ultrasound

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU85023/82A Addition AU558911B2 (en) 1981-06-29 1982-06-17 Conveyor belt monitor

Publications (2)

Publication Number Publication Date
AU4647685A AU4647685A (en) 1987-02-26
AU575424B2 true AU575424B2 (en) 1988-07-28

Family

ID=25627582

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46476/85A Ceased AU575424B2 (en) 1981-06-29 1985-08-20 Checking conveyor belt using ultrasound

Country Status (1)

Country Link
AU (1) AU575424B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007043686A1 (en) 2007-09-13 2009-03-19 Barry Charles Brown Steel-reinforced elastomeric conveyor belt's condition scanning method for detecting defect relative to e.g. longitudinal crack, involves activating receiver, where delay between fraction of intervals stays in relation to propagation time

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013344A (en) * 1977-10-28 1979-08-08 Balteau Sonatest Ltd Ultrasonic flaw detection
EP0005932A1 (en) * 1978-05-31 1979-12-12 Balteau Sonatest Limited A detector for and a method of ultrasonic detection of faults in conveyor belts

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013344A (en) * 1977-10-28 1979-08-08 Balteau Sonatest Ltd Ultrasonic flaw detection
EP0005932A1 (en) * 1978-05-31 1979-12-12 Balteau Sonatest Limited A detector for and a method of ultrasonic detection of faults in conveyor belts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007043686A1 (en) 2007-09-13 2009-03-19 Barry Charles Brown Steel-reinforced elastomeric conveyor belt's condition scanning method for detecting defect relative to e.g. longitudinal crack, involves activating receiver, where delay between fraction of intervals stays in relation to propagation time

Also Published As

Publication number Publication date
AU4647685A (en) 1987-02-26

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired